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The Android Open Source Project9066cfe2009-03-03 19:31:44 -08001/*
2 * Copyright (C) 2008 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17
18#include <stdlib.h>
19#include <stdint.h>
20
Mathias Agopian07952722009-05-19 19:08:10 -070021#include <binder/MemoryBase.h>
The Android Open Source Project9066cfe2009-03-03 19:31:44 -080022
23
24namespace android {
25
26// ---------------------------------------------------------------------------
27
28MemoryBase::MemoryBase(const sp<IMemoryHeap>& heap,
29 ssize_t offset, size_t size)
30 : mSize(size), mOffset(offset), mHeap(heap)
31{
32}
33
34sp<IMemoryHeap> MemoryBase::getMemory(ssize_t* offset, size_t* size) const
35{
36 if (offset) *offset = mOffset;
37 if (size) *size = mSize;
38 return mHeap;
39}
40
41MemoryBase::~MemoryBase()
42{
43}
44
45// ---------------------------------------------------------------------------
46}; // namespace android